High Ridge, Mo. — HJ Enterprises has officially broken ground on a major expansion project in Jefferson County, marking a significant investment in the region’s manufacturing and logistics strength. The project will add more than 80,000 square feet to the company’s existing facility in High Ridge, MO located off Highway PP just west of State Route 30.
Once complete, the project is expected to generate 150 new jobs across manufacturing, engineering, and supervisory roles making significant contributions to the vitality of Jefferson County and the broader St. Louis region’s freight and manufacturing corridor.
Jefferson County’s strategic location along major highways and proximity to key freight routes makes it an attractive destination for manufacturing growth. As regional partners continue to invest in infrastructure and workforce development, expansions like this help solidify the St. Louis region’s position as a leader in freight logistics and supply chain innovation.
